IR 05000518/1981021
| ML20039D302 | |
| Person / Time | |
|---|---|
| Site: | Hartsville  |
| Issue date: | 12/07/1981 |
| From: | Blake J, Herdt A NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML20039D292 | List: |
| References | |
| 50-518-81-21, 50-519-81-21, 50-520-81-21, 50-521-81-21, NUDOCS 8112310505 | |
| Download: ML20039D302 (3) | |
Text
/*
,
/
'o,,
UNITED STATES
NUCLEAR REGULATORY COMMISSION o
f E
REGION 11
- -
o 101 MARIETTA ST., N.W., SUITE 3100 ATLANTA, GEORGIA 30303 o
Report Nos. 50-518/81-21, 50-519/81-21, 50-520/81-21 and 50-521/81-21 Licensee:
Tennessee Valley Authority 500A Chestnut Street Chattanooga, TN 37401 Facility Name:
Hartsville Docket Nos. 50-518, 50-519, 50-520, and 50-521 License Nos. CPPR-150, CPPR-151, CPPR-152 and CPPR-153 Inspection at TVA Design Engineering Offices, Knoxville, TN and Hartsville site near Nashville TN Inspector:
/2!7!6/
J.
ak Date Signed
.
Approved by.
/
/
d2 7
/
A. R. Herdt, Section Chief Odte' Signed Engineering Inspection Branch Engineering and Technical Inspection Division SUMMARY Inspection on November 13 and November 17-18, 1981 Areas Inspected This special announced inspection involved six inspector-hours in the Knoxville offices and eight inspector-hours onsite in the area of licensee identified problemr. associated with drywell and steam tunnel frames.
Results Of the areas inspected, no violations or deviations were identified.
.
-tn 8112310505 811208 PDR ADOCK 05000
_
.. _ _
__ _, _...
_.
.
.-..
. _, _
.
_.
..
.
i i
REPORT' DETAILS 1.
Persons Contacted Licensee Employees Knoxville Offices: (November 13,1981)
T. W. Roberts, Principal Civil Engineer
- J. Rowan,. Licensing Staff J. White, Metallurgical Engineer
M. Roddye, Civil. Engineer R. M. Jesse, Staff Specialist Welding Engineer Hartsville Site: (November 17-18,1981)
R. T. Hathcote, Project Manager H. Bates, Supervisor STRIDE Civil Engineering Unit G. Hudson, Civil Engineer
'
B. Henry, Supervisor Welding QC T. Everitt, Welding Engineer NRC Resident Inspector W. B. Swann, Senior Resident Inspector -
- Attended exit interview 2.
Exit Interview
' ne inspection scope and findings were summarized on November 18, 1981, with i
.
Mr. R. T. Hathcote 'during' a discussion in his office.. The inspector informed Mr. Hathcote of the status of the inspection at that time and also told him that if any new unresolved or enforcement items were disclosed he would be informed prior to the issue of this report.
'
3.
Licensee Action on Previous Inspection Findings Not inspected.
4.
Unresolved Items
~ Unresolved items were' not identified during this inspection.'
- 5.
Meeting with TVA-0EDC in' Knoxville (November 13,1981)-
The -inspector met with those people identified in paragraph I for a dis-
. cussiontof the status of and TVA's plans for drywell and steam tunnel frames
manufactured for the Hartsville Nuclear Plants by Atlas Machine and Iron Works, Gainesville, VA.
'
.
y y-tm
--y vy
-~tw r--
- + w -, -,,
r y+
,
+-----.---+m--
---n
-
,-,.--y---
.-.
-w-i
,,
e
--
t
-
+
..
.
The licensee presented a discussion which' included the following primary areas of interest:
a.
Review of frame description and location in the plant b.
History leading to 50.55(e) report c.
Quantification of the problem d.
Evaluation of existing frame conditions e.
Repair, Rework and Replacement Plans The licensee's final presentation included a summary of the ongoing effort to establish reliable impact test data for ASTM A 572 steel in order to provide justification for acceptance of existing installed frames.
6.
Inspection at Hartsville Site (November 17-18,1981)
The inspector visually inspected frames 10 and 11 in Unit A-2 and frames 5, 6, 7, 8, 9, 10 and 11 in Unit A-2.
The reinspection data for these frames was discussed with site engineering personnel.
There were no violations or deviations in this area of the inspection.
e s
-
w
. -